Merge branch 'pci/bjorn-cleanup-remove' into next

* pci/bjorn-cleanup-remove:
  PCI: Remove unused pci_dev_b()
  sgi-agp: Use list_for_each_entry() for bus->devices traversal
  parisc/PCI: Use list_for_each_entry() for bus->devices traversal
  parisc/PCI: Enable PERR/SERR on all devices
  frv/PCI: Use list_for_each_entry() for bus->devices traversal
  PCI: Leave normal LIST_POISON in deleted list entries
  PCI: Rename local variables to conventional names
  PCI: Remove unused, commented-out, code
  PCI: Stop and remove devices in one pass
  PCI: Fold stop and remove helpers into their callers
  PCI: Use list_for_each_entry() for bus->devices traversal
  PCI: Remove pci_stop_and_remove_behind_bridge()
  PCI: Don't export stop_bus_device and remove_bus_device interfaces
  pcmcia: Use common pci_stop_and_remove_bus_device()
  PCI: acpiphp: Use common pci_stop_and_remove_bus_device()
  PCI: acpiphp: Stop disabling bridges on remove

1 files changed, 1 insertions, 45 deletions

diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c
index ad6fd6695495..7be4ca5e1f4c 100644
--- a/drivers/pci/hotplug/acpiphp_glue.c
+++ b/drivers/pci/hotplug/acpiphp_glue.c
@@ -869,17 +869,6 @@ static int __ref enable_device(struct acpiphp_slot *slot)
 	return retval;
 }
 
-static void disable_bridges(struct pci_bus *bus)
-{
-	struct pci_dev *dev;
-	list_for_each_entry(dev, &bus->devices, bus_list) {
-		if (dev->subordinate) {
-			disable_bridges(dev->subordinate);
-			pci_disable_device(dev);
-		}
-	}
-}
-
 /* return first device in slot, acquiring a reference on it */
 static struct pci_dev *dev_in_slot(struct acpiphp_slot *slot)
 {
@@ -931,12 +920,7 @@ static int disable_device(struct acpiphp_slot *slot)
 	 * here.
 	 */
 	while ((pdev = dev_in_slot(slot))) {
-		pci_stop_bus_device(pdev);
-		if (pdev->subordinate) {
-			disable_bridges(pdev->subordinate);
-			pci_disable_device(pdev);
-		}
-		__pci_remove_bus_device(pdev);
+		pci_stop_and_remove_bus_device(pdev);
 		pci_dev_put(pdev);
 	}
 
@@ -1477,34 +1461,6 @@ int __init acpiphp_get_num_slots(void)
 }
 
 
-#if 0
-/**
- * acpiphp_for_each_slot - call function for each slot
- * @fn: callback function
- * @data: context to be passed to callback function
- */
-static int acpiphp_for_each_slot(acpiphp_callback fn, void *data)
-{
-	struct list_head *node;
-	struct acpiphp_bridge *bridge;
-	struct acpiphp_slot *slot;
-	int retval = 0;
-
-	list_for_each (node, &bridge_list) {
-		bridge = (struct acpiphp_bridge *)node;
-		for (slot = bridge->slots; slot; slot = slot->next) {
-			retval = fn(slot, data);
-			if (!retval)
-				goto err_exit;
-		}
-	}
-
- err_exit:
-	return retval;
-}
-#endif
-
-
 /**
  * acpiphp_enable_slot - power on slot
  * @slot: ACPI PHP slot